If you learn “Grow Old With You” by Adam Sandler you can win your girl’s heart while bringing her to loving tears of joy just like Robbie (Adam Sandler) did to Julie (Drew Barrymore) in the hilarious 1998 romantic comedy “The Wedding Singer”. If you aren’t familiar with the scene you should check it out here. And yes, that is Billy Idol in the scene acting as a flight attendant to help Robbie save the day.
Use swing rhythm when you strum the chords and remember that a C#m is just like a Bm but at the 4th fret. Good luck!